We fix the metal keeping your vehicle on the road — radiators, tanks, and cast parts brazed and pressure-tested.
Fast Turnarounds
Most jobs done same-day
Pressure-Tested
Every repair verified for leaks
Mandini Based
Serving the local community
Our Workshop
When your radiator cracks or your tank starts leaking, you need a fix that lasts. We brazed, weld, and pressure-test every repair that leaves our floor. From aluminium brackets to fuel tanks, we handle the metalwork so you can get back on the road with confidence.
What We Fix
Clear pricing. Clean work. No surprises.
Cracked or leaking car radiator brazed and pressure-tested.
Welded repair for leaking or rusted petrol and diesel tanks.
TIG welding of aluminium parts, brackets, and cast components.
Cooling system flushed of sludge and refilled ready to drive.
The Process
Drop the faulty part or vehicle at our Mandini workshop during open hours.
We fix the crack or leak, then pressure-test the repair to be sure it holds.
Collect your repaired part, refitted and ready for the road.
The Workshop Floor
The Hands Behind The Work
Welder
Workshop Assistant
Team Member
Good To Know
You can bring the part loose, or drive the vehicle in. We'll handle the removal and refit if needed — just ask us first so we know what to expect.
Every radiator and fuel tank repair is pressure-tested before it leaves the shop. If it doesn't hold pressure, it doesn't go out.
Yes. We use TIG welding for aluminium parts, brackets, and cast components. Bring it in so we can look at the specific break.
Both. We weld leaking or rusted petrol and diesel tanks. The tank must be drained and flushed clean before we weld it.
We're open Monday to Friday 08:30–17:00, and Saturdays 09:00–13:00. Closed Sundays. Get in touch to check part availability.
Bring it in. We'll tell you straight if it can be fixed — and how much it'll cost.
Get In Touch
Real reviews from real customers
Nomafu Engineers sorted out the fuel tank repair on my bakkie in no time. Their work is top quality and the truck is running smoothly again.
Bandile W.
I was really impressed by how reasonable their prices were for such great service. You definitely get great value for money here in Mandini.
Ntombi F.
The team was so friendly and easy to deal with from start to finish. They made the whole process completely hassle-free.
Riya A.
They did a fantastic job fixing up my cooling system quickly and professionally. I'll definitely be bringing my vehicles back to Nomafu Engineers.
Elsabe S.
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